Details
JE Piston Kits are superior OEM replacement and big bore piston kits that are thoroughly tested for engine performance and durability. These piston kits are perfect for CRF, XR and TRX motor rebuilds and upgrades and have been fully developed and tested by some of the world's finest riders, delivering peak performance and reliability for each application.
Each piston kit is manufactured exclusively to XR's Only specifications by industry leaders that include JE Pistons. They are available in compression ratios that range from the standard 10.5:1 up to 12:1 compression for extreme race specific applications. Race gas is recommended for piston kits that at and above 11:1 compression.
To serve the array of application requests from throughout the world, XR's Only offers ceramic coating as an option on all of its performance exclusive piston kits, which provides a distinct advantage over conventional pistons, as it delivers heat dissipation properties that contribute to improved component life, allowing the motor to operate at lower temperatures and thereby produce greater horsepower and torque.
Piston kits include a new JE race piston, rings, a wrist pin, piston clips.
FITS: Honda XR650R (00-07)
NOTE: The use of a big bore cylinder sleeve is NOT required on XR650R piston kits with a 100mm or larger bore.
AVAILABLE OPTION: XR's Only offers ceramic coating as an option on all of its performance piston kits, which provides a distinct advantage over conventional pistons because of its heat dissapation properties that contributes to component life, burning cooler and producing greater horsepower.
PISTON WEIGHT COMPARISON
Lighter piston weight translates into a quicker revving engine that produces less strain on critical engine components than a heavier piston. Combined with the significantly lighter weight, the material strength and design engineering process of the Al Baker's XR's Only / Ross Piston deploys a stronger and more powerful piston that possesses the ability to withstand enhanced performance applications.
- AL BAKER'S XR'S ONLY / ROSS PISTON - 334 grams
- HONDA OEM PISTONS - 348 grams
- JE PISTONS - 404 grams
- WISECO PISTONS - 404 grams
Additional Information
| Manufacturer | JE Pistons |
|---|---|
| Part Number | 190862 |
| Notice | No |
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